CXL_HDM_DECODER0_CTRL_HOSTONLY
if (FIELD_GET(CXL_HDM_DECODER0_CTRL_HOSTONLY, ctrl))
if (!FIELD_GET(CXL_HDM_DECODER0_CTRL_HOSTONLY, ctrl) &&
ctrl |= CXL_HDM_DECODER0_CTRL_HOSTONLY;
CXL_HDM_DECODER0_CTRL_HOSTONLY);